161848769760

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{62131}}^1$

素因数の和:62228

約数の個数: 288

約数和(自身を含む): 581322897792

約数和(自身を除く): 419474128032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 243, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 486, 536, 540, 603, 648, 670, 720, 804, 810, 864, 972, 1005, 1072, 1080, 1206, 1215, 1296, 1340, 1440, 1608, 1620, 1809, 1944, 2010, 2144, 2160, 2412, 2430, 2592, 2680, 3015, 3216, 3240, 3618, 3888, 4020, 4320, 4824, 4860, 5360, 5427, 6030, 6432, 6480, 7236, 7776, 8040, 9045, 9648, 9720, 10720, 10854, 12060, 12960, 14472, 16080, 16281, 18090, 19296, 19440, 21708, 24120, 27135, 28944, 32160, 32562, 36180, 38880, 43416, 48240, 54270, 57888, 62131, 65124, 72360, 81405, 86832, 96480, 108540, 124262, 130248, 144720, 162810, 173664, 186393, 217080, 248524, 260496, 289440, 310655, 325620, 372786, 434160, 497048, 520992, 559179, 621310, 651240, 745572, 868320, 931965, 994096, 1118358, 1242620, 1302480, 1491144, 1677537, 1863930, 1988192, 2236716, 2485240, 2604960, 2795895, 2982288, 3355074, 3727860, 4162777, 4473432, 4970480, 5032611, 5591790, 5964576, 6710148, 7455720, 8325554, 8387685, 8946864, 9940960, 10065222, 11183580, 12488331, 13420296, 14911440, 15097833, 16651108, 16775370, 17893728, 20130444, 20813885, 22367160, 24976662, 25163055, 26840592, 29822880, 30195666, 33302216, 33550740, 37464993, 40260888, 41627770, 44734320, 49953324, 50326110, 53681184, 60391332, 62441655, 66604432, 67101480, 74929986, 75489165, 80521776, 83255540, 89468640, 99906648, 100652220, 112394979, 120782664, 124883310, 133208864, 134202960, 149859972, 150978330, 161043552, 166511080, 187324965, 199813296, 201304440, 224789958, 241565328, 249766620, 268405920, 299719944, 301956660, 333022160, 337184937, 374649930, 399626592, 402608880, 449579916, 483130656, 499533240, 561974895, 599439888, 603913320, 666044320, 674369874, 749299860, 805217760, 899159832, 999066480, 1011554811, 1123949790, 1198879776, 1207826640, 1348739748, 1498599720, 1685924685, 1798319664, 1998132960, 2023109622, 2247899580, 2415653280, 2697479496, 2997199440, 3371849370, 3596639328, 4046219244, 4495799160, 5057774055, 5394958992, 5994398880, 6743698740, 8092438488, 8991598320, 10115548110, 10789917984, 13487397480, 16184876976, 17983196640, 20231096220, 26974794960, 32369753952, 40462192440, 53949589920, 80924384880, 161848769760]

約数ペア:

[(1, 161848769760), (2, 80924384880), (3, 53949589920), (4, 40462192440), (5, 32369753952), (6, 26974794960), (8, 20231096220), (9, 17983196640), (10, 16184876976), (12, 13487397480), (15, 10789917984), (16, 10115548110), (18, 8991598320), (20, 8092438488), (24, 6743698740), (27, 5994398880), (30, 5394958992), (32, 5057774055), (36, 4495799160), (40, 4046219244), (45, 3596639328), (48, 3371849370), (54, 2997199440), (60, 2697479496), (67, 2415653280), (72, 2247899580), (80, 2023109622), (81, 1998132960), (90, 1798319664), (96, 1685924685), (108, 1498599720), (120, 1348739748), (134, 1207826640), (135, 1198879776), (144, 1123949790), (160, 1011554811), (162, 999066480), (180, 899159832), (201, 805217760), (216, 749299860), (240, 674369874), (243, 666044320), (268, 603913320), (270, 599439888), (288, 561974895), (324, 499533240), (335, 483130656), (360, 449579916), (402, 402608880), (405, 399626592), (432, 374649930), (480, 337184937), (486, 333022160), (536, 301956660), (540, 299719944), (603, 268405920), (648, 249766620), (670, 241565328), (720, 224789958), (804, 201304440), (810, 199813296), (864, 187324965), (972, 166511080), (1005, 161043552), (1072, 150978330), (1080, 149859972), (1206, 134202960), (1215, 133208864), (1296, 124883310), (1340, 120782664), (1440, 112394979), (1608, 100652220), (1620, 99906648), (1809, 89468640), (1944, 83255540), (2010, 80521776), (2144, 75489165), (2160, 74929986), (2412, 67101480), (2430, 66604432), (2592, 62441655), (2680, 60391332), (3015, 53681184), (3216, 50326110), (3240, 49953324), (3618, 44734320), (3888, 41627770), (4020, 40260888), (4320, 37464993), (4824, 33550740), (4860, 33302216), (5360, 30195666), (5427, 29822880), (6030, 26840592), (6432, 25163055), (6480, 24976662), (7236, 22367160), (7776, 20813885), (8040, 20130444), (9045, 17893728), (9648, 16775370), (9720, 16651108), (10720, 15097833), (10854, 14911440), (12060, 13420296), (12960, 12488331), (14472, 11183580), (16080, 10065222), (16281, 9940960), (18090, 8946864), (19296, 8387685), (19440, 8325554), (21708, 7455720), (24120, 6710148), (27135, 5964576), (28944, 5591790), (32160, 5032611), (32562, 4970480), (36180, 4473432), (38880, 4162777), (43416, 3727860), (48240, 3355074), (54270, 2982288), (57888, 2795895), (62131, 2604960), (65124, 2485240), (72360, 2236716), (81405, 1988192), (86832, 1863930), (96480, 1677537), (108540, 1491144), (124262, 1302480), (130248, 1242620), (144720, 1118358), (162810, 994096), (173664, 931965), (186393, 868320), (217080, 745572), (248524, 651240), (260496, 621310), (289440, 559179), (310655, 520992), (325620, 497048), (372786, 434160)]